New features: keywords (listing who's on the picture) on the right side bar for images. You can now download zips of entire albums by using the 'download original images' link on the right side bar for albums.

Older features that are still new: Slide-show feature. From any album with pictures, you can start an automatic slide show from the right side bar. Also, I've newly added a "permanent link" for each photo, as well as random picture selections on the main page.